---
title: "Add sound effect"
method: POST
path: "/v2/photo_avatar/add_sound_effect"
tags: ["Photo Avatars"]
---

# Add sound effect

`POST /v2/photo_avatar/add_sound_effect`

This api adds sound effect into a photo avatar

## Request body

- object
  - `id` string — photo avatar id

## Response `200`

200

- object

## Other responses

- `400` — 400

---

[API](https://skmtc.net/heygen/apis/heygen-api.md) · [All operations](https://skmtc.net/heygen/apis/heygen-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/heygen/heygen-api/revisions/2f19176d6d56/schema)